* {
	box-sizing: border-box;
}

@font-face {
    font-family: "sans";
    src: url(font/sans.ttf);
}

body { 
	font-family: "sans";
	background: #19172e;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	height: 80vh;
	margin: 0;
	text-align: center;
    color: white;
}

.heading{
    font-size: 3rem;
}

#text{
    font-size: 1.5rem;
}

input {
    text-align: center;
	width: 50px;
    outline: none;
}

footer {
    background-color: #19172e;
    text-align: center;
    color: white;
    font-size: 1rem;
    position: absolute;
    bottom: 0;
    margin-bottom: 0;
    padding: 5px;
    line-height: 3vh;
}
  
  footer a:visited {
    color: inherit;
}